說來說去
shuō​lái​shuō​qù

to repeat over and over again

  1. 说 說 shuō verb
    to say
    to say; to speak; to talk; to express in words
  2. 来 來 lái prepositionverb
    in order to
    Used between two verb phrases to show that the first action is the means or method used to achieve the second goal
  3. 说 說 shuō verb
    to say
    to say; to speak; to talk; to express in words
  4. 去 qù particle
    [direction]
    Used after a verb to indicate movement away from the speaker, or used after certain verbs to indicate detachment or separation